Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325093 | Orbital welding device with simplified handling | Marcel Foh | 2025-06-10 |
| 12304012 | Orbital welding device with simpler handling of the measurement of residual oxygen | Marcel Foh | 2025-05-20 |
| 12083632 | Orbital welding apparatus | Marcel Foh | 2024-09-10 |
| 12076821 | Orbital welding device with improved residual oxygen measurement | Marcel Foh | 2024-09-03 |
| 11471969 | Orbital welding device with improved security and reduced failure probability | Marcel Foh | 2022-10-18 |
| 10307826 | Coupling device for a drive device, and drive device | Andreas Frank | 2019-06-04 |
| 9050670 | Pipe disconnecting device | Andreas Lier | 2015-06-09 |